Mechanical
Not all noise nuisances require a remedy
Noise complaints are a prevalent and challenging problem for facility managers. While the most common are related to a loud residential or commercial neighbour, the
IAQ standards dissect freshness of outdoor air
Guidance related to natural ventilation, particulate filtration and compartmentalization of multi-residential HVAC systems are prominent in the list of identified "significant changes" compared to the incumbent 2016 version of the standards.
Carleton University to get co-generation plant
Carleton University expects to fire up a new co-generation plant at its Ottawa-based campus next spring as part of its sophomore energy master plan.
Scale build-up weighs on HVAC efficiency
Scale build-up can weigh on HVAC efficiency, making preventative maintenance important to controlling energy costs and preventing premature failure.
Albion Library first with trans-friendly signage
The new Albion Library, opened earlier this summer, is the first of Toronto’s 102 branches to introduce gender-neutral washrooms.
The pros and cons of different humidifiers
The type of humidification system chosen will directly affect the amount of time, effort, and expense that must be invested to keep the equipment running at peak performance.
Evergreen targets carbon neutrality with retrofit
Evergreen is targeting carbon neutrality in the retrofit of its heritage-designated kiln building at Toronto’s Brick Works site.
TDSB faces $3.4-billion renewal needs backlog
The Toronto District School Board (TDSB) has offered a window into its renewal needs backlog by releasing facilities data for each of its school buildings.
Lab facility demos energy-saving ‘earth tubes’
Energy-saving 'earth tubes' were among the features expected to help earn UTSC's new Environmental Sciences and Chemistry building LEED Gold status.
How to start a preventive maintenance program
The question of how to start a preventive maintenance program is extremely common, and for good reason. With budgets tight and workers stretched thin, preventive
Five ways to reduce HVAC system costs
Through a combination of smart purchasing, maintenance programs and strategic planning, building managers ...
Ventilation for acceptable air quality
The most recent edition of ASHRAE standard 62.1 specifies 17 cubic feet per minute of fresh air per occupant as the minimum acceptable ventilation level ...
Underfloor air distribution
Textile ducts are now being introduced inside underfloor air distribution systems to transfer and distribute the supply air to exact zones of the system.
Recommissioning finds qualitative quick fixes
Recommissioning focuses on right-sizing a building’s mechanical and electrical systems and their operation for today’s conditions.
Utilizing site-recovered energy
Many commercial building owners are turning to energy recovery ventilation technology that recovers energy on-site and reuses it to reduce the demand ...



